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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

WA8M callsign genealogy

Currently held by Rosenthal, Linda L

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by WA8M's current licensee, walking backwards.

  1. AB8QHcancelled· E
    Rosenthal, Linda LMIgranted 2002-02-14cancelled 2009-05-05
  2. KC8TBZcancelled· E
    Rosenthal, Linda LMIgranted 2002-02-14cancelled 2003-01-14

Successor callsigns

Callsigns held now by people who previously held WA8M.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WA8M, oldest first.

  • LAURIE, RALPH D OH
    1997-11-05 → cancelled 2007-04-13
  • Rosenthal, Linda L MI
    2019-04-12 active